Trend-based Design Research

The Trend-in-trend Research Design for Causal Inference

Cohort studies can be biased by unmeasured confounding. We propose a hybrid ecologic-epidemiologic design called the trend-in-trend design, which requires a strong time trend in exposure, but is unbiased unless there are unmeasured factors affecting outcome for which there are time trends in prevalence that are correlated with time trends in exposure across strata with different exposure trends...

[New trend in metal-based drug research].

A new trend for knowledge-based decision support systems design

Knowledge-Based Decision Support Systems (KBDSS) have evolved greatly over the last few decades. The key technologies underpinning the development of KBDSS can be classified into three categories: technologies for knowledge modelling and representation, technologies for reasoning and inference, and Web-based technologies. In the meantime, service systems have emerged and become increasingly imp...

Research Trend of Medical Bacteriology.

Scientiflc Events: Correlation of the Fish Lake Valley and Cedar The British National Physical Laboratory; LabMountain Beds in the Esmeralda Formation of oratory for Tropical Research; Mortality Statistics Nevada: R. A. STIRTON. Seed Transmission of in the United States; Ithaca Meeting of the AmerCotton Wilt: DR. J. J. TAUBENHAUs and DR. W. ican Psychological Association; The John Scott N. EZEK...

Novel Trend in Vaccine Research

and the alarm based on the number and rate of vector species. To monitor vectors that could be coming from overseas, various vectors (mosquitoes, cockroaches, rodents etc) are collected at the National Quarantine Station (19 sites) located at harbors and airports. And in 2009, to effectively cope with climate change, 3 vector surveillance centers were established in Honam, Yeongnam and Jeju are...